diff --git a/arch/arm/mach-omap2/smartreflex.c b/arch/arm/mach-omap2/smartreflex.c
index acef08d837cc..20075de13868 100644
--- a/arch/arm/mach-omap2/smartreflex.c
+++ b/arch/arm/mach-omap2/smartreflex.c
@@ -347,22 +347,23 @@ static void sr_v2_disable(struct omap_sr *sr)
 	sr_write_reg(sr, IRQSTATUS, IRQSTATUS_MCUDISABLEACKINT);
 }
 
-static u32 sr_retrieve_nvalue(struct omap_sr *sr, u32 efuse_offs)
+static struct omap_sr_nvalue_table *sr_retrieve_nvalue_row(
+				struct omap_sr *sr, u32 efuse_offs)
 {
 	int i;
 
 	if (!sr->nvalue_table) {
 		dev_warn(&sr->pdev->dev, "%s: Missing ntarget value table\n",
 			__func__);
-		return 0;
+		return NULL;
 	}
 
 	for (i = 0; i < sr->nvalue_count; i++) {
 		if (sr->nvalue_table[i].efuse_offs == efuse_offs)
-			return sr->nvalue_table[i].nvalue;
+			return &sr->nvalue_table[i];
 	}
 
-	return 0;
+	return NULL;
 }
 
 /* Public Functions */
@@ -586,7 +587,7 @@ int sr_enable(struct voltagedomain *voltdm, unsigned long volt)
 {
 	struct omap_volt_data *volt_data;
 	struct omap_sr *sr = _sr_lookup(voltdm);
-	u32 nvalue_reciprocal;
+	struct omap_sr_nvalue_table *nvalue_row;
 	int ret;
 
 	if (IS_ERR(sr)) {
@@ -602,16 +603,16 @@ int sr_enable(struct voltagedomain *voltdm, unsigned long volt)
 		return PTR_ERR(volt_data);
 	}
 
-	nvalue_reciprocal = sr_retrieve_nvalue(sr, volt_data->sr_efuse_offs);
+	nvalue_row = sr_retrieve_nvalue_row(sr, volt_data->sr_efuse_offs);
 
-	if (!nvalue_reciprocal) {
-		dev_warn(&sr->pdev->dev, "%s: NVALUE = 0 at voltage %ld\n",
-			__func__, volt);
+	if (!nvalue_row) {
+		dev_warn(&sr->pdev->dev, "%s: failure getting SR data for this voltage %ld\n",
+			 __func__, volt);
 		return -ENODATA;
 	}
 
 	/* errminlimit is opp dependent and hence linked to voltage */
-	sr->err_minlimit = volt_data->sr_errminlimit;
+	sr->err_minlimit = nvalue_row->errminlimit;
 
 	pm_runtime_get_sync(&sr->pdev->dev);
 
@@ -624,7 +625,7 @@ int sr_enable(struct voltagedomain *voltdm, unsigned long volt)
 	if (ret)
 		return ret;
 
-	sr_write_reg(sr, NVALUERECIPROCAL, nvalue_reciprocal);
+	sr_write_reg(sr, NVALUERECIPROCAL, nvalue_row->nvalue);
 
 	/* SRCONFIG - enable SR */
 	sr_modify_reg(sr, SRCONFIG, SRCONFIG_SRENABLE, SRCONFIG_SRENABLE);
@@ -872,7 +873,6 @@ static int __init omap_sr_probe(struct platform_device *pdev)
 	struct omap_sr_data *pdata = pdev->dev.platform_data;
 	struct resource *mem, *irq;
 	struct dentry *nvalue_dir;
-	struct omap_volt_data *volt_data;
 	int i, ret = 0;
 
 	sr_info = kzalloc(sizeof(struct omap_sr), GFP_KERNEL);
@@ -990,12 +990,10 @@ static int __init omap_sr_probe(struct platform_device *pdev)
 		goto err_debugfs;
 	}
 
-	omap_voltage_get_volttable(sr_info->voltdm, &volt_data);
-	if (!volt_data) {
-		dev_warn(&pdev->dev, "%s: %s: No Voltage table for the"
-			" corresponding vdd. Cannot create debugfs"
-			"entries for n-values\n",
-			__func__, sr_info->name);
+	if (sr_info->nvalue_count == 0 || !sr_info->nvalue_table) {
+		dev_warn(&pdev->dev, "%s: %s: No Voltage table for the corresponding vdd. Cannot create debugfs entries for n-values\n",
+			 __func__, sr_info->name);
+
 		ret = -ENODATA;
 		goto err_debugfs;
 	}
@@ -1003,8 +1001,8 @@ static int __init omap_sr_probe(struct platform_device *pdev)
 	for (i = 0; i < sr_info->nvalue_count; i++) {
 		char name[NVALUE_NAME_LEN + 1];
 
-		snprintf(name, sizeof(name), "volt_%d",
-			 volt_data[i].volt_nominal);
+		snprintf(name, sizeof(name), "volt_%lu",
+				sr_info->nvalue_table[i].volt_nominal);
 		(void) debugfs_create_x32(name, S_IRUGO | S_IWUSR, nvalue_dir,
 				&(sr_info->nvalue_table[i].nvalue));
 	}
diff --git a/arch/arm/mach-omap2/sr_device.c b/arch/arm/mach-omap2/sr_device.c
index e081174f28af..e107e3915a8a 100644
--- a/arch/arm/mach-omap2/sr_device.c
+++ b/arch/arm/mach-omap2/sr_device.c
@@ -36,7 +36,10 @@ static void __init sr_set_nvalues(struct omap_volt_data *volt_data,
 				struct omap_sr_data *sr_data)
 {
 	struct omap_sr_nvalue_table *nvalue_table;
-	int i, count = 0;
+	int i, j, count = 0;
+
+	sr_data->nvalue_count = 0;
+	sr_data->nvalue_table = NULL;
 
 	while (volt_data[count].volt_nominal)
 		count++;
@@ -44,8 +47,14 @@ static void __init sr_set_nvalues(struct omap_volt_data *volt_data,
 	nvalue_table = kzalloc(sizeof(struct omap_sr_nvalue_table)*count,
 			GFP_KERNEL);
 
-	for (i = 0; i < count; i++) {
+	if (!nvalue_table) {
+		pr_err("OMAP: SmartReflex: cannot allocate memory for n-value table\n");
+		return;
+	}
+
+	for (i = 0, j = 0; i < count; i++) {
 		u32 v;
+
 		/*
 		 * In OMAP4 the efuse registers are 24 bit aligned.
 		 * A __raw_readl will fail for non-32 bit aligned address
@@ -58,15 +67,30 @@ static void __init sr_set_nvalues(struct omap_volt_data *volt_data,
 				omap_ctrl_readb(offset + 1) << 8 |
 				omap_ctrl_readb(offset + 2) << 16;
 		} else {
-			 v = omap_ctrl_readl(volt_data[i].sr_efuse_offs);
+			v = omap_ctrl_readl(volt_data[i].sr_efuse_offs);
 		}
 
-		nvalue_table[i].efuse_offs = volt_data[i].sr_efuse_offs;
-		nvalue_table[i].nvalue = v;
+		/*
+		 * Many OMAP SoCs don't have the eFuse values set.
+		 * For example, pretty much all OMAP3xxx before
+		 * ES3.something.
+		 *
+		 * XXX There needs to be some way for board files or
+		 * userspace to add these in.
+		 */
+		if (v == 0)
+			continue;
+
+		nvalue_table[j].nvalue = v;
+		nvalue_table[j].efuse_offs = volt_data[i].sr_efuse_offs;
+		nvalue_table[j].errminlimit = volt_data[i].sr_errminlimit;
+		nvalue_table[j].volt_nominal = volt_data[i].volt_nominal;
+
+		j++;
 	}
 
 	sr_data->nvalue_table = nvalue_table;
-	sr_data->nvalue_count = count;
+	sr_data->nvalue_count = j;
 }
 
 static int __init sr_dev_init(struct omap_hwmod *oh, void *user)
diff --git a/include/linux/power/smartreflex.h b/include/linux/power/smartreflex.h
index 78b795ea2709..222f90183712 100644
--- a/include/linux/power/smartreflex.h
+++ b/include/linux/power/smartreflex.h
@@ -243,12 +243,16 @@ struct omap_sr_class_data {
 /**
  * struct omap_sr_nvalue_table	- Smartreflex n-target value info
  *
- * @efuse_offs:	The offset of the efuse where n-target values are stored.
- * @nvalue:	The n-target value.
+ * @efuse_offs:	  The offset of the efuse where n-target values are stored.
+ * @nvalue:	  The n-target value.
+ * @errminlimit:  The value of the ERRMINLIMIT bitfield for this n-target
+ * @volt_nominal: microvolts DC that the VDD is initially programmed to
  */
 struct omap_sr_nvalue_table {
 	u32 efuse_offs;
 	u32 nvalue;
+	u32 errminlimit;
+	unsigned long volt_nominal;
 };
 
 /**